CN111760349A - Microbial pesticide preparation filter equipment - Google Patents
Microbial pesticide preparation filter equipment Download PDFInfo
- Publication number
- CN111760349A CN111760349A CN202010642215.9A CN202010642215A CN111760349A CN 111760349 A CN111760349 A CN 111760349A CN 202010642215 A CN202010642215 A CN 202010642215A CN 111760349 A CN111760349 A CN 111760349A
- Authority
- CN
- China
- Prior art keywords
- side wall
- box body
- fixedly connected
- pesticide preparation
- microbial pesticide
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000000813 microbial effect Effects 0.000 title claims abstract description 34
- 239000000575 pesticide Substances 0.000 title claims abstract description 28
- 238000002360 preparation method Methods 0.000 title claims abstract description 22
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 23
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 238000004140 cleaning Methods 0.000 claims abstract description 15
- 238000009434 installation Methods 0.000 claims abstract description 9
- 230000000149 penetrating effect Effects 0.000 claims abstract description 7
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract description 15
- 238000000034 method Methods 0.000 description 8
- 239000002904 solvent Substances 0.000 description 8
- 241000894006 Bacteria Species 0.000 description 5
- 230000010405 clearance mechanism Effects 0.000 description 3
- 230000000670 limiting effect Effects 0.000 description 3
- 241000607479 Yersinia pestis Species 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 241000193388 Bacillus thuringiensis Species 0.000 description 1
- 241000751139 Beauveria bassiana Species 0.000 description 1
- 241000193155 Clostridium botulinum Species 0.000 description 1
- 241000537219 Deltabaculovirus Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 101710178133 Exotoxin type C Proteins 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010063385 Intellectualisation Diseases 0.000 description 1
- 241000700159 Rattus Species 0.000 description 1
- 229930195482 Validamycin Natural products 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229940088710 antibiotic agent Drugs 0.000 description 1
- 229940097012 bacillus thuringiensis Drugs 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002207 metabolite Substances 0.000 description 1
- 230000003641 microbiacidal effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- JARYYMUOCXVXNK-IMTORBKUSA-N validamycin Chemical compound N([C@H]1C[C@@H]([C@H]([C@H](O)[C@H]1O)O[C@H]1[C@@H]([C@@H](O)[C@H](O)[C@@H](CO)O1)O)CO)[C@H]1C=C(CO)[C@H](O)[C@H](O)[C@H]1O JARYYMUOCXVXNK-IMTORBKUSA-N 0.000 description 1
- 238000009333 weeding Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/03—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements self-supporting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/60—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor integrally combined with devices for controlling the filtration
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatus Associated With Microorganisms And Enzymes (AREA)
Abstract
The invention discloses a microbial pesticide preparation filtering device, which relates to the technical field of living things and comprises a box body, wherein a feeding pipe is arranged on the upper end side wall of the box body in a penetrating manner, a filter plate is fixedly connected to the inner side wall of the box body, a moving mechanism is arranged in the box body, an installation cavity is formed in the inner side wall of the box body, a servo motor is arranged in the installation cavity, the tail end of an output shaft of the servo motor penetrates through the inner side wall of the installation cavity and is fixedly connected with a cleaning mechanism, the end part of the cleaning mechanism is tightly abutted against the side wall of the filter plate, a sealing plug is arranged on the upper end side wall of the box body in a penetrating manner, a pull rod is fixedly connected to the upper end side wall of the sealing plug, and through the matching use between a control panel and the cleaning mechanism, the cleaning work of impurities on the, through the cooperation of above-mentioned mechanism, realized the control clearance work to impurity on the filter.
Description
Technical Field
The invention relates to the technical field of biological technology, in particular to a microbial pesticide preparation filtering device.
Background
Microbial pesticides (microbiocides) include agricultural antibiotics and live microbial pesticides. The microbial preparation is used in preventing and controlling crop diseases, pests, weeds and rats and promoting crop growth. It includes killing pests with bacteria, killing bacteria with bacteria, weeding with bacteria, etc. The pesticide has the characteristics of strong selectivity, safety to people, livestock, crops and natural environment, no harm to natural enemies, difficult generation of resistance and the like. These microbial pesticides include bacteria, fungi, viruses or their metabolites, such as Bacillus thuringiensis, Beauveria bassiana, nucleopolyhedrovirus, validamycin, Clostridium botulinum exotoxin type C, and the like. With the increasing requirements of people on environmental protection, microbial pesticides are undoubtedly one of the development directions of pesticides in future;
in microbial pesticide manufacture process, need filter the impurity in the pesticide to satisfy the quality of pesticide, adopt the filter to realize the filtering operation to the pesticide usually, the in-process that the filter was used for a long time can pile up a large amount of rubbish thing, and then leads to the fact the condition of jam to the filter, influences the efficiency of filtering operation, for this reason we have proposed a microbial pesticide preparation filter equipment, solve above-mentioned problem.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides a microbial pesticide preparation filtering device.
In order to achieve the purpose, the invention adopts the following technical scheme:
a microbial pesticide preparation filtering device comprises a box body, wherein an inlet pipe is arranged on the upper end side wall of the box body in a penetrating manner, a filtering plate is fixedly connected to the inner side wall of the box body, a moving mechanism is arranged in the box body, an installation cavity is formed in the inner side wall of the box body, a servo motor is arranged in the installation cavity, the tail end of an output shaft of the servo motor penetrates through the inner side wall of the installation cavity and is fixedly connected with a cleaning mechanism, the end part of the cleaning mechanism is tightly abutted to the side wall of the filtering plate, a sealing plug is arranged on the upper end side wall of the box body in a penetrating manner, a pull rod is fixedly connected to the upper end side wall of the sealing plug, a positioning mechanism is rotatably connected to the upper end side wall of the box body, enough side wall of the positioning mechanism is tightly abutted to the side, sliding connection has pushing mechanism in the sliding tray
Preferably, the moving mechanism includes two fixed plates on the inner side wall of the box, two the equal fixedly connected with telescopic link of lateral wall of fixed plate, the lateral wall cover of telescopic link is equipped with first spring, two the common fixedly connected with mounting panel of flexible end of telescopic link, the filtration pore has been seted up to the lateral wall of mounting panel, the first magnetic path of upper end fixedly connected with of mounting panel.
Preferably, the clearance mechanism includes the threaded rod of fixed connection at the servo motor output shaft end, the lateral wall threaded connection of threaded rod has the thread bush, the lateral wall fixedly connected with movable plate of thread bush, the standing groove has been seted up to the upper end lateral wall of movable plate, the tip of movable plate offsets tightly with the lateral wall of filter.
Preferably, the positioning mechanism comprises a rotating shaft fixedly connected to the side wall of the box body, a positioning plate is rotatably connected to the outer side wall of the rotating shaft, and the side wall of the positioning plate is abutted against the side wall of the sealing plug.
Preferably, the pushing mechanism comprises a second magnetic block connected to the inner side wall of the sliding groove in a sliding mode, and the upper end of the second magnetic block is fixedly connected with a connecting rod.
Preferably, the first spring is an elastic spring and is made of stainless steel.
Preferably, the inner diameter of the threaded sleeve is larger than the outer diameter of the threaded rod, and the inner thread of the threaded sleeve is matched with the outer thread of the threaded rod.
Preferably, a through hole is formed in the side wall of the box body, and the through hole is communicated with the external collection box.
Preferably, a sealing gasket is arranged between the feeding pipe and the side wall of the box body.
The invention has the beneficial effects that: according to the invention, the filtering work of the microbial pesticide preparation is realized through the filter plate, the judgment of the flow rate of the microbial preparation solution is realized through the moving mechanism, when a large amount of impurities are accumulated on the filter plate, the flow rate of the liquid is influenced, and the flow rate is slowed down, and the opening of the control panel is realized due to the matching use of the moving mechanism and the pushing mechanism;
through the cooperation use between control panel, the clearance mechanism, when the in-process of clearance mechanism rebound, realized the clearance work to impurity on the filter, and then avoided the condition of impurity jam filter, through the cooperation of above-mentioned mechanism, realized the control clearance work to impurity on the filter, replace the clearance process of traditional mode effectively, realized the intellectuality of clearance work.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
FIG. 2 is an enlarged view of a portion A of the present invention.
Fig. 3 is an enlarged view of part B of the present invention.
Fig. 4 is an enlarged view of the portion C of the present invention.
Fig. 5 is a perspective view of the moving mechanism of the present invention.
Reference numbers in the figures: the device comprises a box body 1, a mounting plate 2, a filter hole 3, a first magnetic block 4, a feeding pipe 5, a threaded rod 6, a filter plate 7, a moving plate 8, a threaded sleeve 9, a mounting cavity 10, a servo motor 11, a placing groove 12, a fixing plate 13, a telescopic rod 14, a first spring 15, a sealing piston 16, a rotating shaft 17, a positioning plate 18, a pull rod 19, a sliding groove 20, a second magnetic block 21, a connecting rod 22, a fixing plate 23 and a control panel 24.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-5, a microbial pesticide preparation filtering device comprises a box body 1, wherein a feeding pipe 5 penetrates through the upper end side wall of the box body 1, a sealing gasket is arranged between the feeding pipe 5 and the side wall of the box body 1, a filtering plate 7 is fixedly connected to the inner side wall of the box body 1, a moving mechanism is arranged in the box body 1 and comprises two fixing plates 13 on the inner side wall of the box body 1, the side walls of the two fixing plates 13 are both fixedly connected with telescopic rods 14, the outer side wall of each telescopic rod 14 is sleeved with a first spring 15, each first spring 15 is an elastic spring and is made of stainless steel, the telescopic ends of the two telescopic rods 14 are jointly and fixedly connected with a mounting plate 2, the side wall of the mounting plate 2 is provided with a filtering hole 3;
the inner side wall of the box body 1 is provided with a mounting cavity 10, a servo motor 11 is mounted in the mounting cavity 10, the tail end of an output shaft of the servo motor 11 penetrates through the inner side wall of the mounting cavity 10 and is fixedly connected with a cleaning mechanism, the cleaning mechanism comprises a threaded rod 6 fixedly connected to the tail end of the output shaft of the servo motor 11, the outer side wall of the threaded rod 6 is in threaded connection with a threaded sleeve 9, the side wall of the threaded sleeve 9 is fixedly connected with a movable plate 8, the inner diameter of the threaded sleeve 9 is larger than the outer diameter of the threaded rod 6, the inner thread of the threaded sleeve 9 is matched with the outer thread of the threaded rod 6, the side wall of the upper end of the movable;
the end part of the cleaning mechanism is tightly abutted with the side wall of the filter plate 7, the side wall of the upper end of the box body 1 is provided with a sealing plug 16 in a penetrating way, the side wall of the upper end of the sealing plug 16 is fixedly connected with a pull rod 19, the side wall of the upper end of the box body 1 is rotatably connected with a positioning mechanism, the positioning mechanism comprises a rotating shaft 17 fixedly connected to the side wall of the box body 1, the outer side wall of the rotating shaft 17 is rotatably connected with a positioning plate 18, and the side wall of the positioning;
the enough lateral wall of locator and sealing plug 16's lateral wall offset tightly, and the upper end lateral wall fixedly connected with fixed plate 23 of box 1 installs control panel 24 on the fixed plate 23, and sliding tray 20 has been seted up to the upper end lateral wall of box 1, and sliding connection has pushing mechanism in sliding tray 20, and pushing mechanism includes sliding connection second magnetic path 21 on the 20 inside walls of sliding tray, and the upper end fixedly connected with connecting rod 22 of second magnetic path 21, the through hole has been seted up to the lateral wall of box 1, the through hole communicates with external collecting box each other.
The working principle is as follows: when the device is used, firstly, a microbial solvent enters the box body 1 through the feeding pipe 5, then, the filtering work of the microbial solvent is realized through the action of the filtering plate 7, the quality of the microbial solvent is ensured, then, a certain flow velocity is generated when the microbial solvent passes through the moving mechanism, the stretching action of the first spring 15 is realized, and then, the solvent is mutually communicated with an external collecting box through the through hole, so that the collecting work of the filtered microbial solvent is realized;
in the process of long-term use, because a large amount of impurities can be accumulated on the filter plate 7, the speed of the microbial solvent passing through the filter plate 7 can be reduced, the flow rate of the microbial solvent is reduced, the pushing force of the microbial preparation on the mounting plate 2 is reduced, the pushing force is reduced, because of the pulling force of the first spring 15, the pulling effect on the mounting plate 2 is realized, in the moving process of the mounting plate 2, when the mounting plate 2 moves to the same vertical direction with the second magnetic block 21, because the magnetic poles of the first magnetic block 4 are opposite to that of the second magnetic block 21, the second magnetic block 21 is fixed upwards, in the moving process of the second magnetic block 21 upwards, the opening of the control panel 24 is realized, because the control panel 24 is electrically connected with the servo motor 11, the starting of the servo motor 11 is realized, the servo motor 11 drives the threaded rod 6 to synchronously rotate, in the rotating process of the threaded rod 6, because the threaded sleeve 9 is in threaded connection with the threaded rod 6, and the movable plate 8 realizes the limiting effect on the threaded sleeve 9, the threaded sleeve 9 can only move along the direction of the threaded rod 6, so that the side wall of the filter plate 7 can be cleaned, the cleaned impurities fall onto the placing groove 12, the collection of the impurities is realized, the detection of the impurities on the side wall of the filter plate 7 is realized through the detection of the flow velocity of the microbial preparation solution, the cleaning of the impurities can be timely carried out, and the intellectualization of the impurity cleaning is realized;
through rotating locating plate 18 for locating plate 18 has lost the limiting displacement to sealing plug 16, later pulling pull rod 19, and pull rod 19 drives sealing plug 16 and removes, has realized the pulling to sealing plug 16, later can take out impurity, has realized the cleaning work to impurity.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. A microbial pesticide preparation filtering device comprises a box body (1) and is characterized in that an inlet pipe (5) is arranged on the upper end side wall of the box body (1) in a penetrating mode, a filter plate (7) is fixedly connected to the inner side wall of the box body (1), a moving mechanism is arranged in the box body (1), an installation cavity (10) is formed in the inner side wall of the box body (1), a servo motor (11) is arranged in the installation cavity (10), the tail end of an output shaft of the servo motor (11) penetrates through the inner side wall of the installation cavity (10) and is fixedly connected with a cleaning mechanism, the end portion of the cleaning mechanism is tightly abutted to the side wall of the filter plate (7), a sealing plug (16) is arranged on the upper end side wall of the box body (1) in a penetrating mode, a pull rod (19) is fixedly connected to the upper end side wall of the sealing plug, the positioning machine is characterized in that enough side walls of the positioning machine are tightly abutted to side walls of a sealing plug (16), an upper end side wall fixedly connected with fixing plates (23) of a box body (1), control panels (24) are installed on the fixing plates (23), sliding grooves (20) are formed in upper end side walls of the box body (1), and pushing mechanisms are connected in the sliding grooves (20) in a sliding mode.
2. The microbial pesticide preparation filtering device as claimed in claim 1, wherein the moving mechanism comprises two fixing plates (13) on the inner side wall of the box body (1), telescopic rods (14) are fixedly connected to the side walls of the two fixing plates (13), a first spring (15) is sleeved on the outer side wall of each telescopic rod (14), the telescopic ends of the two telescopic rods (14) are fixedly connected with the mounting plate (2) together, the side wall of the mounting plate (2) is provided with the filter holes (3), and the upper end of the mounting plate (2) is fixedly connected with the first magnetic blocks (4).
3. The microbial pesticide preparation filtering device as claimed in claim 1, wherein the cleaning mechanism comprises a threaded rod (6) fixedly connected to the end of the output shaft of the servo motor (11), a threaded sleeve (9) is connected to the outer side wall of the threaded rod (6) in a threaded manner, a moving plate (8) is fixedly connected to the side wall of the threaded sleeve (9), a placing groove (12) is formed in the upper side wall of the moving plate (8), and the end of the moving plate (8) abuts against the side wall of the filter plate (7).
4. The microbial pesticide preparation filtering device as claimed in claim 1, wherein the positioning mechanism comprises a rotating shaft (17) fixedly connected to the side wall of the box body (1), a positioning plate (18) is rotatably connected to the outer side wall of the rotating shaft (17), and the side wall of the positioning plate (18) abuts against the side wall of the sealing plug (16).
5. The microbial pesticide preparation filtering device as claimed in claim 1, wherein the pushing mechanism comprises a second magnet (21) slidably connected to the inner side wall of the sliding groove (20), and a connecting rod (22) is fixedly connected to the upper end of the second magnet (21).
6. The microbial pesticide preparation filtering device as claimed in claim 2, wherein the first spring (15) is a spring and is made of stainless steel.
7. A microbial pesticide preparation filter unit as claimed in claim 3, characterised in that the internal diameter of the threaded sleeve (9) is greater than the external diameter of the threaded rod (6), the internal thread of the threaded sleeve (9) matching the external thread of the threaded rod (6).
8. The microbial pesticide preparation filtering device as claimed in claim 1, wherein a through hole is formed in the side wall of the box body (1), and the through hole is communicated with an external collection box.
9. The microbial pesticide preparation filtering device as claimed in claim 1, wherein a sealing gasket is arranged between the feeding pipe (5) and the side wall of the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010642215.9A CN111760349A (en) | 2020-07-06 | 2020-07-06 | Microbial pesticide preparation filter equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010642215.9A CN111760349A (en) | 2020-07-06 | 2020-07-06 | Microbial pesticide preparation filter equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111760349A true CN111760349A (en) | 2020-10-13 |
Family
ID=72724635
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010642215.9A Pending CN111760349A (en) | 2020-07-06 | 2020-07-06 | Microbial pesticide preparation filter equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111760349A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727775A (en) * | 2020-12-28 | 2021-04-30 | 何洋涛 | Intelligent multi-stage centrifugal pump |
| CN113041679A (en) * | 2021-03-09 | 2021-06-29 | 吴珍理 | Microbial pesticide preparation sprays filter equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946356A1 (en) * | 1978-11-17 | 1980-05-29 | Lennart Wikdahl | METHOD FOR ELIMINATING THE CLOGGING OF FILTER PLATES OF FILTER SYSTEMS FOR FIBER FIBER SUSPENSIONS, AND SYSTEM FOR CARRYING OUT THE METHOD |
| DE202005006148U1 (en) * | 2005-04-15 | 2005-06-23 | Lonkwitz Biegetechnik GmbH & Co. KG | Purification equipment for supply channel of waste water treatment plant, includes filters and screw conveyor rotating about longitudinal axis |
| CN201651442U (en) * | 2010-04-29 | 2010-11-24 | 莱克电气股份有限公司 | Flow valve for cleaning machine |
| CN106267959A (en) * | 2016-08-26 | 2017-01-04 | 海绵城市雨水收集利用技术有限公司 | Rainwater initial filter device |
| CN109052695A (en) * | 2018-09-18 | 2018-12-21 | 重庆文理学院 | A kind of garden system of processing filtering rainwater and sanitary sewage |
| CN208417967U (en) * | 2018-06-14 | 2019-01-22 | 天津市仪星管业有限公司 | A kind of PVC-U drainpipe for being not easy to silt up |
| CN209575892U (en) * | 2018-11-29 | 2019-11-05 | 烟台蓝海博隆超纤新材料有限公司 | A kind of non-woven fabrics effluent treatment plant for interior leather for automobiles production |
-
2020
- 2020-07-06 CN CN202010642215.9A patent/CN111760349A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2946356A1 (en) * | 1978-11-17 | 1980-05-29 | Lennart Wikdahl | METHOD FOR ELIMINATING THE CLOGGING OF FILTER PLATES OF FILTER SYSTEMS FOR FIBER FIBER SUSPENSIONS, AND SYSTEM FOR CARRYING OUT THE METHOD |
| DE202005006148U1 (en) * | 2005-04-15 | 2005-06-23 | Lonkwitz Biegetechnik GmbH & Co. KG | Purification equipment for supply channel of waste water treatment plant, includes filters and screw conveyor rotating about longitudinal axis |
| CN201651442U (en) * | 2010-04-29 | 2010-11-24 | 莱克电气股份有限公司 | Flow valve for cleaning machine |
| CN106267959A (en) * | 2016-08-26 | 2017-01-04 | 海绵城市雨水收集利用技术有限公司 | Rainwater initial filter device |
| CN208417967U (en) * | 2018-06-14 | 2019-01-22 | 天津市仪星管业有限公司 | A kind of PVC-U drainpipe for being not easy to silt up |
| CN109052695A (en) * | 2018-09-18 | 2018-12-21 | 重庆文理学院 | A kind of garden system of processing filtering rainwater and sanitary sewage |
| CN209575892U (en) * | 2018-11-29 | 2019-11-05 | 烟台蓝海博隆超纤新材料有限公司 | A kind of non-woven fabrics effluent treatment plant for interior leather for automobiles production |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727775A (en) * | 2020-12-28 | 2021-04-30 | 何洋涛 | Intelligent multi-stage centrifugal pump |
| CN112727775B (en) * | 2020-12-28 | 2022-06-21 | 深圳市宝明发科技有限公司 | Intelligent multistage centrifugal pump |
| CN113041679A (en) * | 2021-03-09 | 2021-06-29 | 吴珍理 | Microbial pesticide preparation sprays filter equipment |
| CN113041679B (en) * | 2021-03-09 | 2023-09-01 | 吴珍理 | Microbial pesticide preparation sprays filter equipment |
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